Question

the area of a square plot is 4624 metre find the length of the wire which can go 5 times along the boundary of the plot​

Answer 1

Step-by-step explanation:

area=a^2

a=√4624

a=68

side of square is 68 metre

boundary means perimeter

so, perimeter =4a

perimeter=4×68

perimeter=272 metres

5 times along the boundary means 5×perimeter

5×272=1360 metres

therefore length of wire is 1360 metres